Wasps Around Your Guttering and Fascias? How to Find the Nest in St Mary Hoo
Garages, sheds and summerhouses have fascias and eaves too, and because nobody walks past them daily, a wasp nest there can grow unnoticed until someone opens the door.
Outbuildings are easy to overlook
Most people check their house for wasps and forget the buildings around it. A garage, shed, workshop or summerhouse has its own roof edge, often a simple timber board with a small gap beneath. Because they are used less often, a nest can build up for weeks before anyone goes near.
The usual way a nest is discovered is by accident: someone opens the garage door to fetch a bike or a bag of compost, and finds wasps around their head. That is the situation to avoid, so it is worth taking a look at outbuildings on purpose.
Gardens with several buildings have several roof edges, and a wasp choosing a site in spring has plenty of options. A tidy, well-maintained garage may be less appealing than an old shed with a split board, but any gap that is sheltered and dry will do.
A walk-round that takes five minutes
Choose a warm afternoon and walk around each outbuilding at a distance of a few metres. Look up at the roof edge on all sides, including the side facing a hedge or fence that you rarely see.
- Wasps entering a gap between the roof edge and the wall.
- A hole in a fascia board, or a section where felt or trim has lifted.
- Gaps around a roller door housing or a vent.
- A faint hum when you stand quietly near the wall.
- Pale shavings on the ground or on stored items just inside the door.
If your outbuilding has a roller door or an up-and-over door, remember to check the housing above it too, since the box that holds the mechanism can have gaps at the corners. A torch is not needed and not wise: look from the side in daylight.
Wasps can also use the gap between a flat shed roof and the wall, where felt has curled up with age. Walk slowly and take a note of any place where the roof covering is lifting, even if you do not see wasps there.
Special points for detached buildings
Outbuildings often have thin walls and simple roof construction, so sound travels easily. If you can hear a nest from inside the garage, it is probably very close to the surface. Take care when entering: avoid slamming doors, and open them slowly if you must go in.
Stored items matter too. Boxes and bags piled against an inner wall can hide a spot where wasps have found their way through. If wasps appear inside, leave and close the door behind you, and do not try to shift things around them.
Home workshops and studios deserve a thought too. If you spend time in one, noise from a nest in the wall can be mistaken for a fault in a machine or a loose panel. A rustling that follows no pattern and is louder on warm days is worth investigating from the outside.
Keeping safe while it waits
Until the nest is dealt with, treat the outbuilding as off limits if you can. Move anything you urgently need while the wasps are least active, in the cool of the evening, and do so quickly and quietly.
Keep pets and children away from the building and from any path beside it. Do not run power tools or mowers right beside the wall, because vibrations carry through thin structures and can agitate the colony.
Some people store feed, firewood or garden tools against the walls of an outbuilding. Moving these when wasps are active is best avoided. If you must collect something, go in the cool of the evening, when fewer wasps are flying, and take no longer than you need.
If you rent the building or share a yard with others, tell them too. A nest in a communal outbuilding is everyone’s concern, and one person opening the door unaware can disturb it for everybody. A note on the door or a quick message to the others is enough.
Treating and repairing
A nest in an outbuilding is treated in the same way as one in a house, and the price is the same: a fixed £120 per nest, with no call-out charge. A second nest on the same property, which could be one in the house and one in the garage, is £60 extra. The graphic that goes with the price says one visit guaranteed.
Afterwards, repair or replace any damaged trim, and check that felt and boards are tight. If the building is rented or shared, check who looks after it first.
Where a nest is found in an outbuilding with a power supply or a lock-up used for work, tell the technician. They may need to schedule around opening hours, and a commercial lock-up or yard may need access arranged in advance.
Take photographs of any damage to the roof edge from the ground, since you will want them when you talk to a builder about repairs. Replacing a rotten board at the same time as sealing the gap avoids doing the job twice.
Booking in St Mary Hoo
Call 01622 410 019 or fill in the online form on the contact page. The business is open seven days a week with same-day service, and technicians are fully insured and qualified. Domestic and commercial buildings are both covered, which includes farm buildings, workshops and storage units.
Say if anyone in the household is allergic to wasp stings, so that the booking can be prioritised. Evening and weekend appointments are available, and the form can be used for an emergency outside normal hours.
If you are not sure whether the property counts as domestic or commercial, simply describe what it is used for. The service covers both, and the price per nest is the same.
Wasps on your property in St Mary Hoo?
Fixed price £120 per nest, no call-out charge, same-day service available.